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Oval|Lab Grown|IGI

1.01ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG756573930

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756573930

Diamond specifications and retailer prices

From $545 NZD
$307 USD
As of October 30, 2026
Save $1,994 NZD (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,010 NZD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756573930 or 756573930. Listed at 24 retailers as of October 30, 2026, with a 366% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756573930
Dimensions8.11 × 5.76 × 3.41 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.11 mm5.76 mm1.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756573930
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 39.7°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,010 NZD|Low: $545 NZD|High: $4,010 NZD|Avg: $1,409 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 7$545 NZD
Retailer 6$564 NZD
Retailer 4$813 NZD
Retailer 14$816 NZD
Retailer 5$1,033 NZD
Retailer 13$1,037 NZD
Retailer 2$1,059 NZD
Retailer 15$1,090 NZD
Retailer 11$1,116 NZD
Retailer 12$1,469 NZD
Retailer 3$1,542 NZD
Retailer 16$1,783 NZD
Retailer 9$1,903 NZD
Retailer 8$2,353 NZD
Retailer 10$2,431 NZD
Brilliant Earth$4,010 NZD

43 data points across 16 retailers

24 retailers$545 NZD to $2,539 NZD

Retailer 1
-
$486 NZD
$274 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$545 NZD
$307 USD
View
Final sale: no returns
Retailer 3
-
$564 NZD
$318 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$603 NZD
$340 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$603 NZD
$340 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$813 NZD
$458 USD
View
A
Retailer 7
-
$816 NZD
$460 USD
View
B+
Retailer 8
-
$1,033 NZD
$582 USD
View
B+
Retailer 9
-
$1,037 NZD
ZAR 9,442 ZAR
View
B+
Retailer 10
-
$1,043 NZD
$588 USD
View
B+
Retailer 11
-
$1,059 NZD
£470 GBP
View
B+
Retailer 12
-
$1,090 NZD
€585 EUR
View
B+
Retailer 13
-
$1,116 NZD
A$968 AUD
View
B+
Retailer 14
-
$1,469 NZD
A$1,274 AUD
View
B+
Retailer 15
-
$1,542 NZD
$869 USD
View
B
Retailer 16
-
$1,616 NZD
SGD 1,231 SGD
View
B
Retailer 17
-
$1,783 NZD
$1,005 USD
View
B
Retailer 18
-
$1,903 NZD
A$1,650 AUD
View
Retailer 19
-
$1,939 NZD
$1,093 USD
View
Price last confirmed 24 days ago
B
Retailer 20
-
$2,030 NZD
$1,144 USD
View
B
Retailer 21
-
$2,353 NZD
£1,044 GBP
View
B
Retailer 22
-
$2,431 NZD
£1,079 GBP
View
B
Retailer 23
-
$2,539 NZD
$1,431 USD
View
Most Expensive
Brilliant Earth
17318299A · Oct 16
$4,010 NZD
$2,260 USD
View
Price last confirmed 15 days ago
23 more retailers have this diamond
Prices start from $545 NZDSave up to $1,994 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.01ct Oval
$545 NZD